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Merck
CN

95343

(±)-1-Amino-2-propanol

analytical standard

Synonym(s):

(±)-Isopropanolamine

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About This Item

Linear Formula:
CH3CH(OH)CH2NH2
CAS Number:
78-96-6
Molecular Weight:
75.11
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329770447
EC Number:
201-162-7
Beilstein/REAXYS Number:
605275
MDL number:
MFCD00008139

Key Documents

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Product Name

(±)-1-Amino-2-propanol, analytical standard

InChI key

HXKKHQJGJAFBHI-UHFFFAOYSA-N

InChI

1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3

SMILES string

CC(O)CN

grade

analytical standard

vapor density

2.6 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥98.0% (GC)

optical purity

enantiomeric ratio: ~50:50 (racem)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.5% water

refractive index

n20/D 1.446-1.450
n20/D 1.4478 (lit.)

bp

160 °C (lit.)

mp

−2 °C (lit.)

density

0.973 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H312,H314

Hazard Classifications

Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

159.8 °F - closed cup

flash_point_c

71 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN0012
BCCJ5822
BCCD4541
BCBX4111
BCBS1430V

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J A Redondo et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 90, 38-43 (2014-12-03)
In this work, the cationic monomer N-ethyl pyrrolidine methacrylamide (EPA) was copolymerized with the neutral monomer N-hydroxypropyl methacrylamide (HPMA) at different molar ratios obtaining linear random copolymers that were characterized and evaluated in vitro as non-viral gene carriers using murine
Tomáš Etrych et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 58, 1-12 (2014-03-19)
In this study, we describe the synthesis, physico-chemical characterisation and results of the in vitro and in vivo evaluation of the biological behaviour of N-(2-hydroxypropyl)methacrylamide-based (HPMA) copolymer conjugates bearing doxorubicin (DOX) partly bound via a pH-sensitive hydrazone and partly via

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